#include <PiPei.h>
#include <Library/PcdLib.h>
#include <Library/ArmLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/DebugLib.h>
#include <Library/IoLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/HobLib.h>
#include <Library/SerialPortLib.h>

Macros
#define	SerialPrint(txt) SerialPortWrite (txt, AsciiStrLen(txt)+1);

Functions
VOID	PrePiMain (IN UINTN UefiMemoryBase, IN UINTN StacksBase, IN UINT64 StartTimeStamp)

EFI_STATUS EFIAPI	MemoryPeim (IN EFI_PHYSICAL_ADDRESS UefiMemoryBase, IN UINT64 UefiMemorySize)

EFI_STATUS EFIAPI	PlatformPeim (VOID)

VOID	BuildMemoryTypeInformationHob (VOID)

VOID	ArchInitialize (VOID)

Detailed Description

SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file PrePi.h.

Macro Definition Documentation

◆ SerialPrint

#define SerialPrint ( txt ) SerialPortWrite (txt, AsciiStrLen(txt)+1);

Definition at line 23 of file PrePi.h.

Function Documentation

◆ ArchInitialize()

VOID ArchInitialize ( VOID )

Architecture specific initialization routine.

Definition at line 17 of file ArchPeilessSec.c.

◆ BuildMemoryTypeInformationHob()

VOID BuildMemoryTypeInformationHob ( VOID )

Populate and install the memory type information HOB.

Build the memory type information HOB that describes how many pages of each type to preallocate when initializing the GCD memory map.

Definition at line 36 of file MemoryInitPeim.c.

◆ MemoryPeim()

EFI_STATUS EFIAPI MemoryPeim	(	IN EFI_PHYSICAL_ADDRESS	UefiMemoryBase,
		IN UINT64	UefiMemorySize
	)

Entrypoint of the memory PEIM driver.

Parameters

[in]	UefiMemoryBase	The base of the PI/UEFI memory region
	[in[	UefiMemorySize The size of the PI/UEFI memory region

Returns: Whether the memory PEIM driver executed successfully

Definition at line 59 of file MemoryInitPeiLib.c.

◆ PlatformPeim()

EFI_STATUS EFIAPI PlatformPeim ( VOID )

Entrypoint of platform PEIM driver.

Returns: Whether the platform PEIM driver executed successfully

Initialise Platform HOBs

Return values

EFI_SUCCESS	Success.
EFI_INVALID_PARAMETER	A parameter is invalid.
EFI_OUT_OF_RESOURCES	Out of resources.